The 29-year-old Barrett was once a setup man with the Nats but underwent Tommy John surgery late in the 2015 campaign. Last year, as he rehabbed from that injury, he suffered a fractured elbow, thus necessitating a second surgery. For the time being, Barrett is working out at the team’s Spring Training facility in West Palm Beach, Fla., according to Janes.

Barrett hasn’t thrown a pitch in the Majors since August of 2015, but prior to his initial ligament tear he’d taken on a late-inning role in former manager Matt Williams’ bullpen and handled it quite well. In 70 Major League innings between the 2014 and 2015 campaigns, Barrett pitched to a 3.47 ERA with 10.8 K/9, 3.5 BB/9, a 44.9 percent ground-ball rate and a fastball that averaged 93.8 mph. The former ninth-round pick was strong against right-handed and left-handed opponents, limiting righties to a paltry .225/.299/.294 while holding opposite-handed batters to a .239/.333/.337 slash.

It remains unclear exactly how far along Barrett is in his recovery from last year’s elbow fracture, but he’s now more than eight months removed from that unfortunate setback. Certainly, the Nationals will be cautious as he looks to return to full health for the first time in 18 months, though, so Nats fans probably shouldn’t expect to see Barrett pushing for a spot in the very near future. But we’ve seen players return from elbow fractures in less than a year’s time (e.g. Gavin Floyd in 2015) so it’s not unreasonable to think that Barrett could be back to full strength at some point this summer.

Red Sox lefty Eduardo Rodriguez suffered a seemingly minor right knee injury during his winter ball appearance last night, as Nick Cafardo of the Boston Globe reports. President of baseball operations Dave Dombrowski says that Rodriguez merely “tweaked” the joint, explaining that “it doesn’t appear to be anything serious.” Still, it’s of greater concern in this case given that the young hurler missed significant time with an injury to the same knee last year, which delayed his start to the 2016 season. Rodriguez ultimately settled in and performed well for much of the season, but certainly the organization will hope to avoid any such complications this time around. The 23-year-old is expected to be an important part of Boston’s rotation plans, likely competing for a starting role in camp with Drew Pomeranz and Steven Wright.

Here’s more from the east coast:

Braves outfielder Mallex Smith has also suffered what’s hoped to be a minor injury in winter-ball action, as David O’Brien of the Atlanta Journal-Constitution reports. The 23-year-old had previously been limited by an oblique injury, and aggravated that problem while playing in Puerto Rico. Atlanta decided to pull him out of action, cutting short his offseason work for the time being. Smith appears likely to open the 2017 season in the upper minors after making his MLB debut in 2016. He ended the year with a .238/.316/.365 batting line and 16 steals (against eight times being caught) over 215 plate appearances. Smith is largely blocked at the major-league level in the near term, and the organization is said to be interested in ensuring that he continues to develop by receiving plenty of plate appearances after a thumb injury limited him in 2016. (Aside from the above-noted MLB time, Smith played in just eight games.)

While some still believe there’s a possibility the Nationals will pursue free-agent catcher Matt Wieters, Pete Kerzel of MASNsports.com argues that it’s not a sensible fit. In particular, the Nats have shown a predilection for high-quality pitch framers of late, and Wieters doesn’t rate well in that area. With at least three viable options already on hand, says Kerzel, the Nats likely won’t tie up payroll to add the veteran.

One player that the Nationals do have ongoing interest in is right-handed reliever, Aaron Barrett, Kerzel further writes. That dovetails with other recent reports, and certainly makes sense given the organization’s ongoing need to bolster its depth in the bullpen. Kerzel says that the Nats “have always liked Barrett’s power arm and competitive nature,” and surely also appreciate the fact that he’d remain controllable into the future via arbitration if he’s able to return to health after successive elbow surgeries.

The Marlins have given signals that they believe the bulk of their offseason work is already complete, as Tim Healey of the Miami Sun-Sentinel recently reported. Miami doesn’t feel that it must have a southpaw in its bullpen, as the organization believes its existing righties can succeed against opposing lefties, and already feels that there’s plenty of pen competition in the existing mix. While it seemingly makes sense for the team to pursue a righty bench bat to pair with Justin Bour at first, meanwhile, president of baseball operations Mike Hill says that’s “not a priority.” It seems that the organization is interested in giving Bour greater opportunity against left-handed pitching in 2017. He has taken just 110 plate appearances against southpaws in his career, producing an anemic .223/.273/.291 batting line. With catcher J.T. Realmuto potentially available to spend some time at first, presumably reducing his wear and tear while opening some chances for reserve backstop A.J. Ellis, the Marlins do not appear inclined to dedicate a roster spot to a defensively limited hitter, though Hill said the team will continue to “monitor” the market.

By this point, the free agent market has thinned considerably, especially at its upper reaches. But there remain plenty of interesting players still available.

Looking through the list of unsigned players, one finds a number of recently high-performing pitchers who can likely be had on relatively (or very) modest deals. Achieving truly adequate pitching depth remains one of the game’s elusive pursuits, so there’s always opportunity for arms.

Here are some of the most intriguing names still available, featuring five starters and five relievers:

Tyson Ross: It came as a surprise when the Padres elected to non-tender Ross rather than paying him a repeat of his $9.6MM arbitration salary in his final season of eligibility, but that move leaves the 29-year-old available for other teams to take a risk. While organizations may prefer to attempt to secure multiple years of control if they roll the dice on the health of his ailing shoulder, Ross will no doubt prefer a single-season commitment. He carried a 3.07 ERA over 516 2/3 innings from 2013-15, so the upside is evident, and it’s no surprise that most of the league has some degree of interest.

Brett Anderson: Soon to turn 29, Anderson did not show well in his brief return from back surgery last year. But he turned in 180 1/3 frames of 3.69 ERA ball in 2015, and has generally been rather good when healthy, so there could still be something left in the tank. While Anderson’s extensive injury history is a major deterrent, organizations could reasonably hope that he can at least provide some useful innings during whatever stretch he is able to contribute.

Doug Fister: Entering his age-33 season after two straight duds, it’s tough to view Fister in quite the same light that one could have a year ago, when he seemed like a solid bounceback bet. That being said, he isn’t far removed from being a quality mid-rotation starter, and was at least able to turn in 32 starts in a healthy 2016 season. Unlike the other pitchers on this list, there isn’t an immediate injury to blame for the diminished value, though perhaps that also means he comes with a greater expectation of near-term contribution. If Fister can restore some of his lost groundball luster, perhaps he’d again rate as a useful rotation piece.

Nathan Eovaldi: Teams won’t be able to expect anything out of Eovaldi in 2017, as he’s expected to miss the entire year after Tommy John surgery. But he hasn’t even turned 27 and did show a personal-best 97.0 mph average fastball and 9.3% swinging-strike rate in 2016, so he remains an intriguing candidate to receive a rehab-and-return contract.

Henderson Alvarez: The long-term health outlook is perhaps even cloudier in the case of Alvarez, who couldn’t make it back to the majors in 2016 from shoulder issues. But he, too, has yet to reach his 27th birthday and he was able to provide 187 innings of 2.65 ERA ball as recently as 2014. And Alvarez did make 11 minor-league appearances last year, so there’s at least some reason to hope that he can contribute in the season to come.

Greg Holland: An obvious candidate for this list, Holland is perhaps the most fascinating relief arm still left unsigned. Once one of the game’s most dominant pitchers, the 31-year-old figures to sign with expectations of a full 2017 campaign after finishing up his TJ rehab. Like Ross, Holland has drawn wide interest and ought to be able to generate a variety of interesting and relatively lucrative opportunities.

Luke Hochevar: Now far removed from an impressive 2013 season in which he successfully transitioned from struggling starter to late-inning pen arm, Hochevar will be attempting to return from thoracic outlet surgery (after missing 2014 due to a Tommy John procedure). There’s plenty of uncertainty in the outlook for the 33-year-old, but he did put up 9.6 K/9 against just 2.2 BB/9 while working to a 3.86 ERA over 37 1/3 innings in 2016, and could be expected to return early in 2017.

Drew Storen: Still just 29, Storen was an electric reliever as recently as 2015, when he posted 11.0 K/9 and 2.6 BB/9 across 55 innings while working to a 3.44 ERA that metrics viewed as somewhat unfortunate. Though he struggled last year and showed a worrying drop in his average fastball velocity (from 94.1 mph in the season prior to 92.3 mph in 2016), Storen still put up a 10.5% swinging-strike rate that landed right at his career average. He also closed out the year by yielding just three runs in his final 17 innings while posting a 15-to-2 K/BB ratio.

Aaron Barrett: After TJ surgery derailed his sophomore 2015 season, Barret’s return was cut short with an elbow fracture. On the other hand, Storen’s former pen mate in D.C. owns a 3.47 ERA with 10.8 K/9 and 3.47 BB/9 over his 70 career MLB frames, with a 13.1% lifetime swinging-strike rate driven by his 93 to 94 mph heater and wipeout slider. Whatever team takes a shot on his future can also pick up plenty of affordable future control over Barrett, who’ll soon turn 29.

Charlie Furbush: Rotator cuff surgery is never good news for a pitcher, and returning from that procedure presents a major hurdle for the 30-year-old. But quality southpaws are always in high demand, so there’s much to be gained in the event that he can get back on track. Over his last 175 1/3 MLB frames, compiled over 2012 through 2015, Furbush provided the Mariners with a 3.23 ERA and 10.3 K/9 versus 3.0 BB/9.

At least one team has shown interest in left-hander Drew Pomeranz this offseason, but the Red Sox haven’t made him available, reports Rob Bradford of WEEI (Twitter link). Boston subtracted from its starting depth by tradingClay Buchholz to the Phillies on Tuesday, though it still has six quality options in Chris Sale, David Price, AL Cy Young winner Rick Porcello, Pomeranz, Eduardo Rodriguez and Steven Wright. It’s unclear which member of the Pomeranz-Rodriguez-Wright trio will be the odd man out of the rotation to begin next season. While Pomeranz has plenty of relief experience, he was also among the majors’ top starters as a member of the Padres during the first half of 2016. That led the Red Sox to send highly regarded pitching prospect Anderson Espinoza to San Diego in July, but the deal hasn’t yet gone as planned for Boston. Pomeranz wasn’t healthy down the stretch, which caused plenty of controversy, and logged a 4.59 ERA despite a 9.36 K/9 and 3.15 BB/9 in 68 2/3 innings with the Sox.

More from the majors’ East divisions:

Free agent right-hander Aaron Barrett is drawing interest, including from the Nationals, per Chris Cotillo of SB Nation (Twitter link). The 28-year-old reliever has thus far spent his entire career with Washington, which chose him in the ninth round of the 2009 draft, and has posted a 3.47 ERA, 10.8 K/9 and 3.47 BB/9 in 70 major league innings. Injuries have derailed Barrett of late, unfortunately, as he missed all of last season after undergoing Tommy John surgery in September 2015. He then fractured his elbow last July and needed a second surgery.

Yankees right-hander Michael Pineda’s numbers were “mind-boggling” last season, manager Joe Girardi told Bryan Hoch of MLB.com. Although he finished seventh among starters in K-BB percentage (20.4), Pineda recorded the majors’ seventh-worst ERA (4.82) across a career-high 175 2/3 innings. Along with the sport’s fourth-highest home run-to-fly ball ratio (17 percent), Pineda surrendered a .339 batting average on balls in play and a bloated .406 mark with two outs. “The average of batted balls in play off of him with two outs [.406] — it just doesn’t make sense,” said Girardi. “You look for reasons. Believe me, we’ll look; I’m sure we’ll look a long time this winter.” Pineda’s issues in 2016 weren’t a first-time occurrence – despite a 20.2 K-BB percentage, he also underwhelmed in run prevention (4.37 ERA), BABIP (.332) and homers (14.7 percent HR/FB ratio) in 2015. He’s now entering a contract year and, along with Masahiro Tanaka and C.C. Sabathia, is one of just three Yankees with significant major league experience from the rotation.

With outfielders Ender Inciarte, Matt Kemp and Nick Markakis in possession of starting spots, the Braves are leaning toward having Mallex Smith begin 2017 with Triple-A Gwinnett, writes Mark Bowman of MLB.com. “[Smith] is a talented player, but he still needs more development,” president of baseball operations John Hart said. “At the same point, Mallex is interesting because he can do a lot of things for you. He can [play] all three outfield positions and he can run. But the question we are asking ourselves is, ’Are we doing him a disservice and ultimately ourselves a disservice by making him a role or bench player?'” The 23-year-old Smith factored heavily into Atlanta’s lineup during the first half of last season, but he fractured his left thumb in June and didn’t return until September. All told, the speedy Smith hit .238/.316/.365 with three home runs and 16 steals in 215 plate appearances as a rookie. The Orioles reportedly asked for Smith in exchange for reliever Brad Brach earlier this month, but the Braves turned them down.

The Nationals announced on Wednesday that right-hander Aaron Barrett has cleared waivers and elected free agency rather than accepting an outright assignment to Triple-A Syracuse. The 28-year-old, who underwent Tommy John surgery in 2015, was placed on outright waivers over the weekend.

Barrett is now more than a year removed from Tommy John surgery, but he also suffered a setback in late July when he fractured his elbow and required a second surgery to repair that injury. Prior to suffering the ligament tear that preceded his initial operation, Barrett looked to be an emerging piece in the Nationals’ bullpen. In 70 Major League innings from 2014-15, he pitched to a 3.47 ERA with 10.8 K/9, 3.5 BB/9, a 44.9 percent ground-ball rate and a fastball that averaged 93.8 mph. The 2010 ninth-rounder was effective against both right-handed hitters and lefties alike, limiting righties to a paltry .225/.299/.294 while holding opposite-handed opponents to a .239/.333/.337 slash.

There aren’t yet specifics on Barrett’s timeline to return to the mound, though considering the second procedure took place just over three months ago, there’s probably a fair bit of time left in his rehab process. Nonetheless, it’s easy to envision Barrett attracting interest on a minor league pact and possibly working his way back to the Majors sometime in 2017. Certainly, given the nature of his injuries, a full comeback is no sure thing, but there’s little harm in a team taking a chance on a once-effective reliever that still has fewer than three years of Major League service time under his belt.

Had he remained on the Nationals’ 40-man roster, Barrett would’ve been arbitration eligible as a Super Two player and been in line for a nominal raise; MLBTR contributor Matt Swartz projected him for a salary of just $700K next season. If he is ultimately able to return to the Majors, his new team would be able to control him for four years (including next season) based on the two years and 144 days of MLB service Barrett has accrued thus far.

The 28-year-old Barrett had Tommy John surgery late in the 2015 campaign. Late this season, while attempting a comeback from the injury, he fractured his elbow, requiring another surgery. Janes notes that Barrett is set to begin throwing again in a few weeks, but the Nationals’ decision to place him on outright waivers indicates that they’re not confident he’s likely to be a significant contributor next season. They might, however, be hoping to bring him back next season on a minor league deal.

Prior to Barrett’s recent run of bad luck, he was a key part of the Nationals’ bullpens in 2014 and 2015, pitching to a 3.47 ERA, 10.8 K/9 and 3.5 BB/9 in 70 innings over those two seasons. At his best, he boasted a mid-90s fastball and effective slider, although it’s unclear what his stuff might be like once he returns.

Manager Terry Collins led the Mets to a World Series just last year, but he acknowledges he could be fired after the season, USA Today’s Bob Nightengale writes. “They may fire me at the end of the year,” says Collins. “Whatever happens at the end of the year, I’ll walk out of here with a smile on my face, and get ready for spring training, or get ready to play golf, either one.” The Mets have had a tough, injury-riddled season, with Lucas Duda, David Wright, Matt Harvey, Steven Matz, Zack Wheeler and others missing or set to miss significant time. “We had no idea we’d break down like this. None. It’s hard to believe,” says Collins. Here’s more from the National League.

Cardinals righty Alex Reyes will get his first major league start Saturday in place of Mike Leake, who is sick, the club has announced (via Derrick Goold of the St. Louis Post-Dispatch, on Twitter). Reyes, the team’s top-rated prospect, was promoted earlier this month and has made five relief appearances, striking out 13 batters and walking four in 9 1/3 innings while throwing in the high 90s.

Nationals reliever Aaron Barrett suffered a significant setback in his return from Tommy John surgery, as Mark Zuckerman of CSNWashington.com notes on Twitter. He broke his elbow five weeks ago while working his way back. That obviously takes the talented righty out of the mix for a late-season return, and further clouds his future. The 28-year-old has swing-and-miss stuff, but will now need to overcome a second major surgery.

The Dodgers have demoted righty Kenta Maeda in order to gain an extra pitcher until his next start, as MLB.com’s Ken Gurnick tweets. The move appears to be procedural in nature. Maeda will be assigned to the club’s Rookie ball affiliate; with that season coming to a close, he can permissibly be brought back before the typical ten-day waiting period.

The 27-year-old Barrett has been a solid contributor to the Washington bullpen over the past two seasons, firing 70 innings of 3.47 ERA ball to go along with a 10.8 K/9 rate, a 3.5 BB/9 rate and a 44.9 percent ground-ball rate. He’s averaged a strong 93.8 mph on his fastball in those 70 innings. Sabermetric figures like FIP, xFIP and SIERA all feel that Barrett’s ERA is higher than it should be, projecting marks ranging from 2.43 to 3.09.

If Tommy John surgery is indeed the outcome for Barrett, then he’ll of course miss the remainder of the season and perhaps all of next year as well. He’d have a chance to pitch next September if able to recover in a year’s time, though many recovery processes take longer than that, so it’s possible that he’ll be sidelined until Opening Day 2017. Barrett has been on the disabled list since early August due to a sprained right elbow.